Help needed for rtos programming in PIC16f877a

J

Jyothi@Pic

New Member

• Jun 6, 2009

• #1

Hi,

I am trying to program PIC16f877a for rtos application. I am using MBLAB IDE 8.10 version and Hi tech PICClite compiler.

I dont know how to program or build an RTOS project please do some body help me .

Tell me how to o about this.

 

Nigel Goodwin

Super Moderator

Most Helpful Member

• Jun 6, 2009

• #2

I suggest you first need to tell us what you're trying to do, an RTOS is generally a complete waste of time and processor cycles.

 

J

Jyothi@Pic

New Member

• Jun 6, 2009

• #3

Actually i want to learn RTOS programming its not for specfic application kindly tell me hoe to go about this.

 

Nigel Goodwin

Super Moderator

Most Helpful Member

• Jun 6, 2009

• #4

What do you mean by RTOS?, it's a very misused term - I think MicroChip have an application note on it, but it seems of very limited use.

 

J

Jyothi@Pic

New Member

• Jun 6, 2009

• #5

PIC MPLAB IDE supports CMX Tiny+ RTOS how to use it.

 

W

Wp100

Well-Known Member

• Jun 6, 2009

• #6

Lots of Rtos info out there if you Google - like this Microchip link - **broken link removed**

 

B

BeeBop

Active Member

• Jun 6, 2009

• #7

Jyothi@Pic said:

PIC MPLAB IDE supports CMX Tiny+ RTOS how to use it.

Click to expand...

That is a propriety product; it is probably VERY expensive, and I doubt you are going to find much help with that here. You should check out this page:
CMX Systems, Inc

3V0 had a tutorial on a task switching routine or RTOS of some type (IIRC) but his site is not working now...
http://www.rocklore.com/3v0

There are loads of open source / free systems out there, and I don't think you have tried google, have you?